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Dexcom Interview Questions and Answers

Updated 16 Dec 2024

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Sdet Interview Questions & Answers

user image Anonymous

posted on 16 Dec 2024

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Not Selected

I appeared for an interview in Jun 2024.

Sdet Interview Questions asked at other Companies

Q1. Given a M x N 2D array containing random alphabets and a function Dict(string word) which returns whether the 'word' is a valid English word. Find all possible valid words you can get from the 2D array, where the alphabets are adjacent to e... read more
View answer (1)
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Jun 2024. There was 1 interview round.

Interview Preparation Tips

Interview preparation tips for other job seekers - Async operation

Skills evaluated in this interview

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (205)

Interview questions from similar companies

Interview Questionnaire 

2 Questions

  • Q1. What is you profession
  • Ans. 

    I am a Senior Associate in the field of finance, specializing in investment management.

    • I have expertise in analyzing financial data and making investment recommendations.

    • I work closely with clients to understand their financial goals and risk tolerance.

    • I monitor market trends and economic indicators to make informed investment decisions.

    • I have experience in portfolio management and asset allocation.

    • I may hold certifica...

  • Answered by AI
  • Q2. What is your ambition
  • Ans. 

    My ambition is to become a respected leader in my field, making a positive impact through innovative solutions and mentorship.

    • To continuously learn and grow in my role

    • To lead and inspire a team towards success

    • To contribute to the advancement of the organization and industry

    • To mentor and guide junior colleagues in their professional development

  • Answered by AI

I appeared for an interview before Dec 2020.

Round 1 - Face to Face 

(2 Questions)

Round duration - 60 Minutes
Round difficulty - Medium

This round was purely based on Data Structures and Algorithms . One has to be fairly comfortable in solving Algorithmic problems to pass this round . Both the questions asked were quite common and luckily I had already prepared them from CodeStudio and LeetCode.

  • Q1. 

    Binary Tree Traversals Problem Statement

    Given a Binary Tree with 'N' nodes, where each node holds an integer value, your task is to compute the In-Order, Pre-Order, and Post-Order traversals of the binar...

  • Ans. 

    Compute the In-Order, Pre-Order, and Post-Order traversals of a Binary Tree given in level-order format.

    • Implement functions to perform In-Order, Pre-Order, and Post-Order traversals of a Binary Tree.

    • Use level-order input to construct the Binary Tree.

    • Traverse the Binary Tree recursively to generate the required traversals.

    • Ensure proper handling of null nodes represented by -1 in the input.

    • Return the three traversals as

  • Answered by AI
  • Q2. 

    Reverse Linked List Problem Statement

    Given a Singly Linked List of integers, your task is to reverse the Linked List by altering the links between the nodes.

    Input:

    The first line of input is an intege...
  • Ans. 

    Reverse a singly linked list by altering the links between nodes.

    • Iterate through the linked list and reverse the links between nodes

    • Use three pointers to keep track of the current, previous, and next nodes

    • Update the links between nodes to reverse the list

    • Return the head of the reversed linked list

  • Answered by AI
Round 2 - Face to Face 

(1 Question)

Round duration - 45 Minutes
Round difficulty - Medium

This round basically tested some concepts from Data Structures and File Manipulation .

  • Q1. 

    Intersection of Two Arrays Problem Statement

    Given two arrays A and B with sizes N and M respectively, both sorted in non-decreasing order, determine their intersection.

    The intersection of two arrays in...

  • Ans. 

    The problem involves finding the intersection of two sorted arrays efficiently.

    • Use two pointers to iterate through both arrays simultaneously.

    • Compare elements at the pointers and move the pointers accordingly.

    • Handle cases where elements are equal and update the intersection array.

    • Return the intersection array as the result.

  • Answered by AI

Interview Preparation Tips

Eligibility criteriaAbove 7 CGPABig Basket interview preparation:Topics to prepare for the interview - Data Structures, Algorithms, Operating Systems, Aptitude, OOPSTime required to prepare for the interview - 3 monthsInterview preparation tips for other job seekers

Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.

Application resume tips for other job seekers

Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.

Final outcome of the interviewSelected

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. Questions were asked regarding my previous employment regarding roles and responsibilities and general discussion on hobbies, family background and other general questions.

I applied via Naukri.com and was interviewed before Feb 2021. There were 2 interview rounds.

Interview Preparation Tips

Interview preparation tips for other job seekers - All good just be confident and tell about what you are and what is your expertise

I applied via Company Website and was interviewed before Oct 2020. There was 1 interview round.

Interview Questionnaire 

3 Questions

  • Q1. Your Personal Details, Your Qualifications?
  • Ans. This answer must be basied on you resume.
  • Answered Anonymously
  • Q2. Why IndiaMart?
  • Ans. This type of question are based on you knowledge and your experiences
  • Answered Anonymously
  • Q3. What are you skills and how you would implement them while working with us?
  • Ans. For this you need to know you Positive Point and Negative Point which are totally based on your behavior and Personality
  • Answered Anonymously

Interview Preparation Tips

Interview preparation tips for other job seekers - Be Natural and Original while interviewing

I applied via Referral and was interviewed in May 2021. There were 2 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. The interview consisted a appitude test and second round was english speaking assessment test online , if you clear both the test, they will share the documentation link

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview process was easy.

I applied via Recruitment Consultant and was interviewed before Mar 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Normal intro

Interview Preparation Tips

Interview preparation tips for other job seekers - wear formal

I applied via Company Website and was interviewed in Sep 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Fibonacci series, Prime function, linked lisk value access, query

Interview Preparation Tips

Interview preparation tips for other job seekers - First a test based on amcat. Followed by two technical interview. First Tech Interview basis and overview of you concept of ds and algo will ne asked. In second Tech interview indepth concept of topics such as arrays, linked list, os,algo, etc will be asked. Prepare ds and algo concept, dbms query & concept, internet basis such as protocols, methods,etc.

Best of luck
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Dexcom Interview FAQs

How many rounds are there in Dexcom interview?
Dexcom interview process usually has 1 rounds. The most common rounds in the Dexcom interview process are Technical and Coding Test.

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Dexcom Interview Process

based on 3 interviews

Interview experience

4.3
  
Good
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Dexcom Reviews and Ratings

based on 1 review

4.0/5

Rating in categories

4.0

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4.0

Work-life balance

3.0

Salary

5.0

Job security

5.0

Company culture

3.0

Promotions

5.0

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